When to plant shallot in zone 10a — planting calendar

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Showing USDA Zone 10A

Growing SeasonZone 10a

Last frost ~Jan 31First frost ~Dec 15Today

Start indoorsTransplant / sowHarvestFrost risk

DECJANFEBMARAPR

Sow Jan 10 · First harvest Mar 11 · Wrap by Apr 8

Last spring frostJan 31

Direct sowJan 10

First harvestMar 11

Last harvestApr 8

First fall frostDec 15

Why these dates work in zone 10a

Zone 10a's last spring frost averages Jan 31 and first fall frost Dec 15 — about 318 frost-free days. Shallot tolerates light frost, so you can sow ahead of the last-frost date and keep harvesting into the cooler fall.

Common questions

How long does shallot take to grow in zone 10a?

Shallot matures in about 60–80 days from sowing. In zone 10a that means sowing around Jan 10 and first picking around Mar 11.

Will shallot survive frost in zone 10a?

Yes — shallot tolerates light frost. In zone 10a you can sow a little before the last frost (around Jan 31) and keep harvesting past the first fall frost (around Dec 15).

For soil, spacing, pests and companion planting, see the full shallot growing guide →